Conjugaison du verbe anglais
COULD PREFORMULATE

Verbe régulier : preformulate - preformulated - preformulated

Affirmation

Forme simple	Forme en V-ing
I could preformulate you could preformulate he could preformulate we could preformulate you could preformulate they could preformulate	I could be preformulating you could be preformulating he could be preformulating we could be preformulating you could be preformulating they could be preformulating
Perfect	Perfect en V-ing
I could have preformulated you could have preformulated he could have preformulated we could have preformulated you could have preformulated they could have preformulated	I could have been preformulating you could have been preformulating he could have been preformulating we could have been preformulating you could have been preformulating they could have been preformulating

Négation

Forme simple	Forme en V-ing
I could not preformulate you could not preformulate he could not preformulate we could not preformulate you could not preformulate they could not preformulate	I could not be preformulating you could not be preformulating he could not be preformulating we could not be preformulating you could not be preformulating they could not be preformulating
Perfect	Perfect en V-ing
I could not have preformulated you could not have preformulated he could not have preformulated we could not have preformulated you could not have preformulated they could not have preformulated	I could not have been preformulating you could not have been preformulating he could not have been preformulating we could not have been preformulating you could not have been preformulating they could not have been preformulating

Forme interrogative

Forme simple	Forme en V-ing
could I preformulate? could you preformulate? could he preformulate? could we preformulate? could you preformulate? could they preformulate?	could I be preformulating? could you be preformulating? could he be preformulating? could we be preformulating? could you be preformulating? could they be preformulating?
Perfect	Perfect en V-ing
could I have preformulated? could you have preformulated? could he have preformulated? could we have preformulated? could you have preformulated? could they have preformulated?	could I have been preformulating? could you have been preformulating? could he have been preformulating? could we have been preformulating? could you have been preformulating? could they have been preformulating?

Forme interro-négative

Forme simple	Forme en V-ing
could I not preformulate? could you not preformulate? could he not preformulate? could we not preformulate? could you not preformulate? could they not preformulate?	could I not be preformulating? could you not be preformulating? could he not be preformulating? could we not be preformulating? could you not be preformulating? could they not be preformulating?
Perfect	Perfect en V-ing
could I not have preformulated? could you not have preformulated? could he not have preformulated? could we not have preformulated? could you not have preformulated? could they not have preformulated?	could I not have been preformulating? could you not have been preformulating? could he not have been preformulating? could we not have been preformulating? could you not have been preformulating? could they not have been preformulating?